How To Use .groupby() Effectively As A Data Scientist

As a data scientist, it is important to use the right tools and techniques to get the most out of the data. The Pandas library is a great tool for data manipulation, analysis, and visualization, and it is an essential part of any data scientist’s toolkit. However, it can be challenging to use Pandas efficiently, and this can lead to wasted time and effort. Fortunately, there are a few best practices that can help data scientists get the most out of their Pandas experience. From using vectorized operations to taking advantage of built-in functions, these best…